"Parawings", 1996, includes 176 pages

topics:

- windenergy and aerodynamic
- parasurfing on dunes (dune of Pyla, France)
- special wind-/snow-/sanddistricts in Germany and Europe
- basic knowledge of parasurfing and –jumping
- Parawings used for polar expeditions
- further developments on the Parawing
- fun and feeling of parasurfing / kitesailing